* {
  margin: 0;
  padding: 0;

}

body {
  overflow: hidden;
}


.box {
  z-index: 0;
  width: 1200px;
  height: 800px;
  margin-top: 80px;
  // background-color: #fff;
  border-radius: 80px;
  display: flex;
  flex-wrap: wrap;
  align-content: center;
  align-items: center;
  justify-content: center;

  overflow: hidden;

  .card {
    width: 380px;
    height: 380px;
    border: 30px solid transparent;
    border: 1px solid #B8D672;
    text-align: center;
    line-height: 380px;
  }
}

#LinYiBtn {
  display: inline-block;
  width: 100%;
  height: 100%;
  background-image: url(../img/咆哮.jpg);
  background-size: contain;
  border: none;
}


#qianDiv {
  width: 100%;
  height: 100%;
  background: url(../img/沙发.jpg);
  background-size: 100%;
}